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XFOR X4 PHARMACEUTICALS INC

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COMMON STOCK (common), issuer CIK 1501697

2 managers (2 13F filers) reported a position in XFOR shares at 2025-03-31, 83,045 shares in all. 2 filers opened a position and 0 filers sold out during the quarter.

Managers
2
13F filers
2
New
2
Added
0
Reduced
0
Sold out
0
Shares held by filers
83,045

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

Each filer's latest stake. The shares are the aggregate the reporting persons state, which can include entities that file no 13F.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2025

Filers in the available 13F reports with a share position at 2025-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
PRICE T ROWE ASSOCIATES INC /MD/83,015$20K<0.01%new13F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…30$7<0.01%new13F-HRTimelineGroup

Events

  • FMR LLC and 1 other reporting person reported 4,558,616 XFOR shares, 4.6% of the class, as of 2026-09-30, in a 13G/A filed 2026-10-07. 0000315066-26-002326

    Accepted , ingested